A SEMINAR PRESENTATION
ON
ELECTRICAL ENGINEERING
UNIVERSITY COLLEGE OF ENGINEERING ,KOTA
RAGHAV CHITTORA
VII th semester
E...
KOTA SUPER THERMAL POWER
STATION
INTRODUCTION
KSTPS is first coal based power plant in Rajasthan.
It is located ideally on the left bank of CHAMBAL
River a...
STAGES
Unit 6 – 195 MW
Unit 1 – 110 MW
Unit 2 – 110 MW
Unit 3 – 210 MW
Unit 4 – 210 MW
Unit 5 – 210 MW
Unit 7 – 195 MW
Sta...
CONTENTS OF THE PRESENTATION
• GENERAL LAYOUT
• COAL HANDLING PLANT
• PROCESS OF STEAM GENERATION
• TURBINE
• GENERATOR
• ...
PLANT OVERVIEW
COAL HANDLING PLANT
• 20000 tons coal requirment per day.
• The main coal sources are:
1. Coal India Ltd. (CIL)
2. South E...
Bunkers Crusher house Hoppers
Row coal feeders
Coal mills
(pulverization)
BOILER FURNACE
TANGENTIAL FIRING OF PULVERISED
C...
TURBINE
Heat energy
(steam)
Mechanical
energy
BOILER & SUPERHEATER
I P TURBINE
H P TURBINE
L P TURBINE
REHEATER
STEAM AT
545 C
STEAM AT
545 C
STEAM AT
535 C
STEAM AT
53...
TURBO GENERATOR
Designed for continuous operation at the rated output.
Directly coupled with steam turbine, rotated at hig...
water treatment plant
• DM PLANT
Clariflocculator
tank
• C.W. pump house
• B.c.w. pump house
SWITCHYARD
The 220 KV Switch yard is the main part of the KTPS
it has two buses arrangement with a bus coupled breaker.
Th...
• TOTEL OUTGOING FEEDERS
PLACEs NO.
 SAKATPURA 4
 SANGANER 1
 PGCIL NANTA 2
 HEERAPURA 1
 GULABPURA 1
 BEAWAR 1
 MO...
Main parts of Switchyard
• CIRCUIT BREAKER
• ISOLATOR
• CURRENT TRANSFORMER
• POTENTIAL TRANSFORMER
• LIGHTNING ARRESTOR
TYPES OF CIRCUITS BREAKER
MINIMUM OIL CIRCUIT BREAKER SF6 CIRCUIT BREAKER
In M.O.C.B separating contact of the
breakers ar...
ISOLATORS & ARRESTORS
• Isolators are device which disconnect the instruments
from power supply, the isolators provided at...
C.T. & P.T.
Current Transformer
Rating:
• 1000/1A or 1000/5A
Potential Transformer
Rating:
• 220KV /110 V
• May be Capacit...
CONTROL PANEL
Turbine desk
Fan control
desk
Fuel control
desk
Generator
control desk
Steam pressure &
control desk
QUERIES ????
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Kota super thermal power station ppt, rtu

  1. 1. A SEMINAR PRESENTATION ON ELECTRICAL ENGINEERING UNIVERSITY COLLEGE OF ENGINEERING ,KOTA RAGHAV CHITTORA VII th semester Electrical Engg. Mr. S.K. Sharama Mrs. Seema Agrawal (Asst. professor) Guided By :- Presented By :- Kota thermal power station
  2. 2. KOTA SUPER THERMAL POWER STATION
  3. 3. INTRODUCTION KSTPS is first coal based power plant in Rajasthan. It is located ideally on the left bank of CHAMBAL River at the upstream of KOTA BARRAGE. Its first unit of capacity 110 MW is commisioned on 17 jan 1983 and last one on 2009. It is one of highest power generating plant with installed capacity of 1240 MW.
  4. 4. STAGES Unit 6 – 195 MW Unit 1 – 110 MW Unit 2 – 110 MW Unit 3 – 210 MW Unit 4 – 210 MW Unit 5 – 210 MW Unit 7 – 195 MW Stage I Stage II Stage III Stage IV Stage V DESIGN 110 + 110 + 210 + 210 + 210 + 195 +195 = 1240 MW
  5. 5. CONTENTS OF THE PRESENTATION • GENERAL LAYOUT • COAL HANDLING PLANT • PROCESS OF STEAM GENERATION • TURBINE • GENERATOR • WATER TREWATMENT PLANT • SWITCHYARD • CONTROL PANNEL
  6. 6. PLANT OVERVIEW
  7. 7. COAL HANDLING PLANT • 20000 tons coal requirment per day. • The main coal sources are: 1. Coal India Ltd. (CIL) 2. South Estern Coalfield Ltd. (SECL) 3. Northern Coalfield Ltd. (NCL) (coal comes from 1000 km distance) • Everyday 3- 4 trains of coal are unloaded, each train consists 58 wagons.(approx 3500-3800 tons) • Coal is unloaded from wagons by means of WAGON TRIPPLER • Stock yard Capacity -5.0 lack tons • Secondary fuel :-oil (HSD/ LDO)
  8. 8. Bunkers Crusher house Hoppers Row coal feeders Coal mills (pulverization) BOILER FURNACE TANGENTIAL FIRING OF PULVERISED COAL OVERVIEW OF COAL HANDLING PLANT Row coal from COAL INDIA LIMITED To KSTPS from gurla via a single railway track Wagon trippler CONVEYING SYSTEM Coal size reduced by 20 mm
  9. 9. TURBINE Heat energy (steam) Mechanical energy
  10. 10. BOILER & SUPERHEATER I P TURBINE H P TURBINE L P TURBINE REHEATER STEAM AT 545 C STEAM AT 545 C STEAM AT 535 C STEAM AT 535 C STEAM TURBINE
  11. 11. TURBO GENERATOR Designed for continuous operation at the rated output. Directly coupled with steam turbine, rotated at high speed of 3000 RPM. Two major parts:- STATOR AND ROTOR Major parts of stator are Major parts of rotor are Stator frame Rotor frame Stator core Rotor Windings Stator bars Stator windings
  12. 12. water treatment plant • DM PLANT Clariflocculator tank • C.W. pump house • B.c.w. pump house
  13. 13. SWITCHYARD The 220 KV Switch yard is the main part of the KTPS it has two buses arrangement with a bus coupled breaker. There are 11 feeders connected at 220 KV switchyard
  14. 14. • TOTEL OUTGOING FEEDERS PLACEs NO.  SAKATPURA 4  SANGANER 1  PGCIL NANTA 2  HEERAPURA 1  GULABPURA 1  BEAWAR 1  MORAK 1
  15. 15. Main parts of Switchyard • CIRCUIT BREAKER • ISOLATOR • CURRENT TRANSFORMER • POTENTIAL TRANSFORMER • LIGHTNING ARRESTOR
  16. 16. TYPES OF CIRCUITS BREAKER MINIMUM OIL CIRCUIT BREAKER SF6 CIRCUIT BREAKER In M.O.C.B separating contact of the breakers are made to separate within an insulating oil. In SF6 separating contact of the breakers are made to separate within SF6 material.
  17. 17. ISOLATORS & ARRESTORS • Isolators are device which disconnect the instruments from power supply, the isolators provided at 220 KV switchyard are motor operated. • Lightening Arresters are used in switchyard for preventing from Lightening phenomena and are installed at entrance of switchyard.
  18. 18. C.T. & P.T. Current Transformer Rating: • 1000/1A or 1000/5A Potential Transformer Rating: • 220KV /110 V • May be Capacitive or Inductive
  19. 19. CONTROL PANEL Turbine desk Fan control desk Fuel control desk Generator control desk Steam pressure & control desk
  20. 20. QUERIES ????
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